M1 southbound between J20 and J19 | Southbound | Roadworks

Sun, 12 Apr 2015 18:26:17 BST On the M1 southbound between junctions J20 and J18, expect delays of up to 10 mins at peak times due to roadworks , from 6 am on 18 November 2013 to 6 pm on 28 November 2017.